2007 Dr. Prius Results are ???

I have a Gen 2 Prius from 2007 with just over 120,000mi on it. I recently got slammed with a bunch of bad mechanical news and it will cost around $2000 to fix everything. After 13 years, I figure I should see how my hybrid battery is doing before investing that much money into my car.

Bought BAFX Products Bluetooth OBDII Reader and the Dr. Prius app. Ran the Life Expectancy test 4 times. It was around 35F outside. Here are the results (images attached):
1st test: 43.92%
2nd test: 54.94%
3rd test: 61.71%
4th test: 68.24%

I think the first test is garbage as I don't think the engine was warmed up enough, but the other three are pretty wild. Plus there's the overall trend of increasing capacity with time, which I'm guessing is due to temperature?

The amperage sometimes (maybe 5% of the time) spiked or dropped before returning to nominal (spiking to around 8.0 Amps then returning to around 5.5 Amps, or dropping to around 4.0 Amps before returning), requiring sometimes major adjustments to the power I was using. Less adjustments were needed for the later tests than the earlier tests. (This is why 3/4 of the tests have the "battery overdrew power for more than 20 sec" alert.)

What do folks think? Does my battery have several years of life left, or is it on it's last legs? Are there additional tests I should try running?

 

Thanks, everyone. Appreciate the welcome, @edthefox5! I've noticed the battery at two bars a couple times at lights, but haven't noticed whether it's dropping from full to that while I'm sitting there. I'll try to look for that.

Sounds like I have one person saying the battery is likely about to crap the bed, one person saying it likely is still good, and one person saying they have no idea. Dang. Not exactly the unanimous verdict I was hoping for. Still, I appreciate the input!

$2000 in repairs, including parts and labor. Most issues are fairly standard, but they all clobbered me at once:

• Need new tires (+ balance + alignment)
  
• Left rear strut spring needs replacement. It's missing the last coil, so the car sits about 3/4" lower on that side than the other. Still have suspension, though. (I could in theory replace it myself, though I'd still need to bring it in for alignment afterwards.)
  
• Need new disk brakes
• Need new brake rotors
• Need new TPMS sensor. (Not a necessity, but it is annoying having the pressure sensor light on all the time.)

The new tires are the most urgent need: I'm having to refill two of the tires every two days due to leaks. (Got bad over the summer. Didn't notice because I've been working remote due to COVID.) I'm not experiencing any brake issues, but replacing them and the rotors is nonetheless pressing for safety reasons.

So, does that change anyone's thoughts? Or if anyone else would like to chime in, I'm all ears!

Thanks again, folks.